@media all and (max-width: 479px) {
    div.about_site {display:none;}
}

div.about_site {
  margin-left: -180px;
  margin-top: -40px;
  width: 1161px;
  max-block-size: 100%;
}
.pkp_structure_page {
    margin-top: 0;
    margin-bottom: 0;
}
div.carousel {
  width: 1160px;
  margin-left: -186px;
  margin-top: -29px;
}

p, .obj_article_details .abstract, .obj_article_details .item > :last-child {
   text-align: justify;
}

.block_make_submission_link {
   animation-name: blink;
   animation-duration: 1s;
   animation-timing-function: linear;
   animation-iteration-count: infinite;
}
@keyframes blink
{
   0%{opacity: 1.0}   
   50%{opacity: 0.0}
   100%{opacity: 1.0}
}